Ascheme for finding the internal volume vb t of a gas cylinder consists of the following steps. the cylinder is filled with a gas to a low pressure p1, and connected through a small line and valve to an evacuated reference tank of known volume va t . the valve is opened, and gas flows through the line into the reference tank. after the system returns to its initial temperature, a sensitive pressure transducer provides a value for the pressure change δp
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the equation above shows how temperature f, measured in degrees fahrenheit, relates to a temperature c, measured in degrees celsius. based on the equation, which of the following must be true?
a temperature increase of 1 degree fahrenheit is equivalent to a temperature increase of
a temperature increase of 1 degree celsius is equivalent to a temperature increase of 1.8 degrees fahrenheit.
a temperature increase of
degree fahrenheit is equivalent to a temperature increase of 1 degree celsius.
a) i only
b) ii only
c) iii only
d) i and ii only